2116710832

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1674613}}^1$

素因数の和:1674700

約数の個数: 20

約数和(自身を含む): 4153042720

約数和(自身を除く): 2036331888

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 1674613, 3349226, 6698452, 13396904, 26793808, 132294427, 264588854, 529177708, 1058355416, 2116710832]

約数ペア:

[(1, 2116710832), (2, 1058355416), (4, 529177708), (8, 264588854), (16, 132294427), (79, 26793808), (158, 13396904), (316, 6698452), (632, 3349226), (1264, 1674613)]